Javascript :: How To Check With JS If Flash Is Installed Or Not
Mar 22, 2012
How to check with JS if flash is installed, or not? I don't want to detect the version, or other informations. I want to check only, if it's avaiable, or not.The swfobject library makes it (and many other things, which are unneccessary for that), but I don't want to use a library for only one function.
I'm using this snippet to check if an app/activity is installed:
public static boolean isIntentAvailable(Context context, String action) { final PackageManager packageManager = context.getPackageManager(); final Intent intent = new Intent(action); List<ResolveInfo> list = packageManager.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY); return list.size() > 0; } public static boolean isScanAvailable(Context context) { return isIntentAvailable(context, "com.google.zxing.client.android.SCAN"); }
In the above example it checks if the Barcode Scanner App is installed, which works just fine. However, if I try to check for the Adobe Flashplayer using com.adobe.flashplayer it doesn't work and always returns false. Is there a better / more reliable method to check for Flash?
My program is a 64-bit C#.NET application running on Win 7.I want to check if the 64-bit Flash Player version "10.2.161.23" is installed in my system or not.
I actually have two websites on the same domain. say, for example[URL]..flashsite contain the website that is fully flash based while the other is an html based with no flash. what i want is that, if somebody visits my url on [URL]..the javascript should first detect if the plugin is installed in his browser. if yes, then it should take me directly to the "flashsite" folder, and if not, then it should, by default, load the html website.
My website will have a logo on the header that will play as a flash movie (animated flash movie .swf). I am looking for code / algorithm that will display an image with the same dimensions as the flash movie if Flash is not installed or enabled for the current user accessing the site. How do I do this?
I'm wondering wether there's a Javascript way to detect wether a user has any sort of flash blocking plugin installed so i can accommodate these users properly. For example, I use 'click to flash', but sites that use SiFR to render text are littered with "click to flash" buttons, which is getting very annoying. I don't use SiFR in my designs for this reason. But if I could spot wether there's a flash blocking plugin installed, I would simply not call the SiFR function.
I'm developing a game for iOS with Flash CS5.5 Air API's. I need a way to detect if another of my Apps is installed on the device. On xCode it's simple:
I add a custom URL name with the "url types" method and I check if is installed with this code: [[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:@"myApp://"]]
Is there a way to do this in AS3 with Adobe AIR for iOS?
Flash has the ExternalInterface class which can communicate to JavaScript running in the browser Can you use the ExternalInterface.available property to check if JavaScript is enabled?
I need to check from javascript that given flash object is in fullscreen mode. I know that there is stage.displayState property but how to access it using GetVariable? Or maybe there is another way?
P.S. If your know how to do that from any other language it is ok too.
I'd like to know how to use the JavaScript onChange event on <input type="file"... so that when a user selected files, onChange will call Flash to return the file's size and decide what to do next.2nd. How to use JavaScript to exclude this check, if the browser doesn't have Flash.
It is a small widget. It lives in an iframe, and because of this, this method is not working. And since the iframe is loaded from a different domain there is no way to reach the top level window object.
[URL]
"With the recent new 10.3 player this should be much easier, since there are new events for this specific situation."
So, using a simple flash object, and maybe js callbacks this might be the solution, but what are theese events?
We have several flash objects written in FLEX and being rendered inside a single HTML page.We are using javascript to communicate between the objects and perform other page related operations.
Execution Flow:
In the creationComplete event of the FLEX code of our objects we execute the following (pseudo-ish) code: if (ExternalInterface.available) { ExternalInterface.addCallBack("initialize"); ExternalInterface.callMethod("ready");
[code]....
Sometimes the last javascript function outlined is never called. When this happens none of the error alerts appear, the final code is just not executed but everything up to this point has executed successfully.
This happens about 1/100+ times in Chrome/Firefox
This happens about 1/10 times in IE8
This happens about 9/10 times in IE7 (full disclosure - the only machine we have to use for testing this is also much slower)
Since the problem is intermittent and becomes more apparent in slower browsers/machines my suspicion is that it is timing related. If I stop the first flex 'intiailize' call from happening until I click a button in the UI instead of automatically on what is essentially 'creationComplete' everything ALWAYS works.
Have CS4 installed on my system, but have some requirements for Flash 8. Can I install Flash 8 from the Macromedia Studio 8 CD in a separate location on the same system without breaking CS4.
i want to run .swf file without flash install. the published file automatically publish to shockwave flash object. i need to publish .swf file not shockwave flash object?
is it possible to detect if flash is installed using PHP. My aim is, that if it is installed it will play a flv file, and if not it will use another player eg; quicktime?
I need to play a swf on a machine that does not have Flash installed. I know I can open it in a browser, but is there anywhere I can download the external (from the browser) swf player?
I installed fms 3.5 and actually am running apache for php in 8080 and want to make this fms service in different port and made it as 8083 while installing,
After installed when am starting fms using
./fmsmgr server fms start
it shows error message and i checked in messages file it gives already that port is used by someone
"Mar 26 03:59:51 u15393552 Adaptor[12576]: Failed to initialize listeners for adaptor admin, FMS is already running or other adaptor admin"
If flash is not installed, i want to replace the flash animation with a jquery animation.BUT if flash and js are not installed, i want to display a div with a message to the user.how is it possible to check if flash is not running at the clientside without using js?
I have a simple aspx web page that includes a flash video. I'd like to replace the video with a jpeg for those browsers that don't support flash. Does anyone know of an example showing how to do this?Here's the flash div from my aspx:
I'm running XP and have installed 6 .otf fonts, from the Avenir family. Flash MX 2004 and Flash 8 don't see all but the Light and Roman versions of the font (they are the only ones that appear in the font menu). Adobe Illustrator and Photoshop display all the fonts, however.
An associate suggested that sometimes Flash doesn't like the names to be non-standard; in other words, it doesn't like "Heavy", but prefers "Bold", etc. This seems to support the fonts not being displayed in the Flash font menu, as they are AvenirLTStd-Heavy.otf, AvenirLTStd-HeavyOblique.otf, AvenirLTStd-LightOblique.otf and AvenirLTStd-Oblique.otf. The only two being displayed in the font menu are AvenirLTStd-Roman.otf and AvenirLTStd-Light.otf ("Roman" and "Light" are pretty traditional names).
I've tried renaming the fonts to "Bold" and "italic", etc., but Windows still sees the original names. I've tried opening the fonts in Notepad and changing all references (for example, all "Heavy" to "bold"), but saving the font file (even if I add and remove a space) makes it unreadable as a font (security issues, I think). One reason I think it's a naming issue, is I did try renaming Heavy to Roman, and installed it, and Flash saw it as Roman, but it had the Heavy characteristic. This work-around doesn't work, however, as I need Roman, too (and renaming it Roman2 doesn't work). Is there any solution for this? I need access to all of the Avenir font family, as it's for a branded project that uses Avenir specifically. Oh, and last but not least, I have the fonts installed on my Mac, and Flash 8 and CS3 both see all the fonts, no problem.
I use tinychat and tinypic. Now when I go on either one the text is invisible. I cant see any text, its there cause I can copy and paste it. I did not have this problem until I updated my flash.
I have an updated version of Firefox and I'm experiencing difficulty installing Adobe Flash. What should I check or uncheck on the browser and what else should i insure is done to have a successful installation?
I have a Perl script that uses LWP::UserAgent to download a webpage which it then processes using regular expressions. The problem is that portions of the webpage which are regular HTML aren't being returned to LWP::UserAgent since the site recognizes that the browser doesn't have Flash installed and instead returns HTML prompting us to download Flash instead of the appropriate HTML that we need to parse.
How can I make LWP::UserAgent appear to have flash installed to the web server we're requesting the page from? I'm using the following code to initialize LWP::UserAgent: